CAJ | 학술논문

通过介绍深圳地铁7号线的混凝土结构自防水设计、接缝和外包等结构防水设计,得出地铁结构防水设计应以结构自防水为根本,以接缝防水为重点,辅之以外包防水层加强防水的结论,提出了利用混凝土"双掺"技术降低水化热,以自粘防水卷材作为外包防水,以及严格控制施工工艺等建议,对类似地铁结构防水设计具有一定的借鉴作用.
통과개소심수지철7호선적혼응토결구자방수설계、접봉화외포등결구방수설계,득출지철결구방수설계응이결구자방수위근본,이접봉방수위중점,보지이외포방수층가강방수적결론,제출료이용혼응토"쌍참"기술강저수화열,이자점방수권재작위외포방수,이급엄격공제시공공예등건의,대유사지철결구방수설계구유일정적차감작용.
By introducing the design of concrete structure self-waterproofing, joint waterproofing, outsourcing waterproof, etc. of Shenzhen Metro No.7 Line, this paper found that the metro structure waterproof design should take the structure self-waterproofing as the base, take joint waterproofing as the key, and take the outsourcing waterproof as the complement to strength waterproof, and proposed proposals of using concrete "double-doped" technology to reduce the heat of hydration, taking self-adhesive waterproofing membrane as outsourcing waterproofing and strictly controlling the construction process, which had some reference for waterproof design of similar underground structure.